Struct pencil::wrappers::Response
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pub struct Response { pub status_code: u16, pub headers: Headers, pub body: Option<Box<BodyWrite>>, }
Response type. It is just one container with a couple of parameters (headers, body, status code etc).
Fields
status_code: u16
The HTTP Status code number
headers: Headers
body: Option<Box<BodyWrite>>
Methods
impl Response
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fn new<T: 'static + BodyWrite>(body: T) -> Response
Create a Response
. By default, the status code is 200
and content type is "text/html; charset=UTF-8".
Remember to set content length if necessary.
Mostly you should just get a response that is converted
from other types, which set the content length automatically.
For example:
// Content length is set automatically let response = Response::from("Hello");
fn new_empty() -> Response
Create an empty response without body.
fn status_name(&self) -> &str
Get status name.
fn content_type(&self) -> Option<&ContentType>
Returns the response content type if available.
fn set_content_type(&mut self, mimetype: &str)
Set response content type. If the mimetype passed is a
mimetype starting with text/
or something that needs a charset,
the charset(UTF-8) parameter is appended to it.
fn content_length(&self) -> Option<usize>
Returns the response content length if available.
fn set_content_length(&mut self, value: usize)
Set content length.
fn set_cookie(&mut self, cookie: SetCookie)
Sets cookie.
Trait Implementations
impl Debug for Response
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impl From<Vec<u8>> for Response
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fn from(bytes: Vec<u8>) -> Response
Convert to response body. The content length is set automatically.
impl<'a> From<&'a [u8]> for Response
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fn from(bytes: &'a [u8]) -> Response
Convert to response body. The content length is set automatically.
impl<'a> From<&'a str> for Response
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impl From<String> for Response
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fn from(s: String) -> Response
Convert a new string to response body. The content length is set automatically.